How to Improve Automatic Transmission Performance

1. Change the transmission fluid regularly according to your car’s owner’s manual. This keeps the internal components well lubricated and helps prevent wear and tear on them. 2. Make sure all of the transmission system components are in good shape and functioning properly, including the torque converter, vacuum modulator valve, solenoid pack, shift linkage, sensors etc.

If any of these parts are not working correctly they can cause a decrease in performance as well as accelerated wear on other parts. 3. Check for signs of leaking or corrosion around hoses which could indicate a failure of one or more parts within the system that needs to be replaced or repaired immediately before further damage is done by contaminants such as dirt and debris entering into it from outside sources like potholes or road surfaces with large cracks. 4 .

Avoid carrying heavy loads in your car if possible since this adds extra strain on an already stressed out automatic transmission system which may result in decreased performance over time due to increased stress on its components from hauling heavier items than they were designed for originally.. 5 .

Check regularly for any unusual sounds coming from under the hood while driving – this can indicate something wrong with one of its many connecting parts that need attention right away so it doesn’t worsen over time leading to even bigger problems down the line affecting overall performance levels negatively too!

  • Step 1: Check the Transmission Fluid Level – The transmission fluid is critical in helping to ensure that your automatic transmission operates properly
  • Make sure the fluid level is at its optimum level by checking it regularly and topping off as needed
  • Step 2: Change the Automatic Transmission Fluid Regularly – Even if you check and top off your transmission’s fluid levels, regular changes are necessary to make sure there aren’t any contaminants or deposits building up over time
  • It’s recommended that this be done every 30,000 miles or so
  • Step 3: Invest in Quality Parts – When replacing parts of an automatic transmission, always invest in quality components from a reputable supplier
  • This will help ensure that no compromises have been made on quality and reliability which could lead to further issues down the line
  • Step 4: Be Mindful of Driving Habits – If you’re constantly riding the brakes or accelerating too quickly, then your vehicle’s automatic transmission may suffer from unnecessary wear-and-tear due to extra strain being put on it each time you drive
  • Try to avoid these habits when possible for better performance and longevity of your vehicle’s components
  • Step 5: Utilize a Professional Service Center – Have an experienced technician inspect your vehicle’s automatic transmission at least once per year (or more often if necessary) for signs of wear-and-tear or other potential issues before they become more serious problems requiring costly repairs later on down the road

Doing This Will Make Your Automatic Transmission Last Another 300,000 Miles for Free

How Can I Get More Power Out of My Automatic Transmission?

If you are looking to get more power out of your automatic transmission, there are a few things you can do. First, make sure the transmission fluid is at the correct level and that it is clean and free of debris. Check the manufacturer’s manual for specific instructions on how to check and change the fluid if necessary.

Secondly, consider installing an aftermarket performance torque converter which helps with increasing acceleration by providing better engine control as well as overall efficiency. Lastly, adding a higher-performance chip or tuner to your vehicle’s computer system can help increase shift points as well as overall power output from your vehicle’s engine. With all these measures taken together, you should be able to significantly improve power output from your automatic transmission without sacrificing fuel economy or reliability.

Can You Upgrade a Automatic Transmission?

Yes, you can upgrade an automatic transmission! Depending on the type of vehicle and what the end goal is for your performance needs, there are a variety of ways to go about upgrading an automatic transmission. If you’re looking for more power from your engine, you may want to consider installing a higher-performance torque converter or valve body kit that will allow you to shift faster and increase acceleration speed.

Alternatively, if fuel efficiency is your main concern then adding lower gears with overdrive ratios can help improve MPG by keeping the engine in its most efficient RPM range during highway driving. Additionally, performance upgrades such as increased line pressure modifications or heavier duty clutches allow the transmission to handle more power than stock (though this should only be done after other upgrades have been completed). Finally, it’s important to note that while it’s possible to upgrade an automatic transmission yourself by purchasing parts and taking apart the unit; however if this isn’t something you feel comfortable doing then enlisting the help of experienced professionals will ensure that all work is done correctly.

How Do You Increase Acceleration on an Automatic Car?

When it comes to increasing acceleration on an automatic car, there are several ways to do so. One of the most popular methods is installing a high-performance air intake system. This type of system helps increase airflow into the engine, which in turn can provide more power when accelerating.

Additionally, installing a higher performance exhaust system helps expel spent air and fuel quickly from the cylinders for enhanced responsiveness and improved acceleration performance. Other options include upgrading your spark plugs and adjusting the timing of your ignition coils for increased combustion efficiency that results in better acceleration. Finally, one of the simplest ways to get better performance out of an automatic car is by regularly changing the transmission fluid as this can improve gear shifting response time and make it easier to accelerate faster than before.

Does Transmission Additive Really Work?

The debate on whether or not transmission additive really works has been going on for some time, with some people claiming that they are a waste of money while others swear by them. To answer this question, it is important to understand what transmission additive does and how it may help your vehicle. Transmission additives are designed to protect the internal components of an automatic transmission from excessive heat and wear caused by friction.

These products can also reduce gear noise and improve shifting performance, as well as extend the life of the entire system by helping to keep parts clean. In addition, these additives can help prevent fluid leaks due to worn seals or gaskets in older vehicles. While there is no definitive answer regarding if transmission additive really works or not since every situation is different; however, many car owners report improved performance after using one such product.

Ultimately, if you have an older car with an aging transmission system it may be worth giving a good quality additive a try to see if you experience any benefits yourself!

How to Improve Automatic Transmission Performance


Transmission Upgrade Kits

Transmission upgrade kits are an excellent way to increase the performance and longevity of your vehicle’s transmission. They provide stronger components, improved cooling systems, more efficient shifting and increased durability that can help you get the most out of your engine. Whether you’re looking for a quick fix or a full-on rebuild, these kits make it easy to find the right solution for your needs.

Automatic Transmission Tuning

Automatic transmission tuning is a process that involves assessing the performance of an automatic transmission and making adjustments to ensure optimal performance. This can involve changing shift points, increasing line pressure, adjusting valve body settings, and other modifications in order to improve fuel efficiency, reduce shifting harshness, improve vehicle responsiveness and address any drivability issues caused by worn or damaged components. Properly tuned transmissions provide improved power output as well as smoother shifts which can help extend the life of your vehicle.

Automatic Transmission Upgrades

Upgrading an automatic transmission can provide improved performance, increased fuel economy, and smoother shifting. It is important to select the correct components for your vehicle as not all transmissions are created equal and some upgrades may not be compatible with certain models. An experienced mechanic or automotive specialist can help you determine which parts should be replaced or upgraded in order to get the best performance out of your car’s transmission system.


This blog post provided some useful tips on how to improve automatic transmission performance. It is essential to regularly inspect and maintain the components of an automatic transmission, such as the fluid, filter, and pan gasket. Additionally, driving habits can affect transmission health; it is important to avoid rapid acceleration or deceleration where possible.

Finally, installing a high-quality aftermarket torque converter can help increase performance significantly. By following these steps and taking good care of your vehicle’s transmission system you will be able to keep your car running smoothly for years to come!


  • Alex Gearhart

    Alex Gearhart, an automotive expert specializing in transmissions, has over a decade of hands-on industry experience. With extensive knowledge in manual and automatic systems, Alex is passionate about educating car enthusiasts on vehicle maintenance. As the chief author at, Alex simplifies complex concepts for readers, helping them make informed decisions about their vehicles. Outside of work, Alex enjoys road trips, restoring classic cars, and exploring new automotive technologies.

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